Koso Intake Manifold - Honda Grom (128-14)

As the throttle body and intake manifold are used to control the amount of air flowing to the engine�۪s combustion chamber, they are important elements of the intake system. Using Koso�۪s 34mm Throttle Body in conjunction with Koso's 30.5 to 34mm Intake Manifold (DP623001) will give a better air/fuel mixture for a quicker throttle response.

Koso Intake Manifold - Honda Grom Specifications

• Inner Diameter (tapered): 30.5mm to 34mm
• Includes Gaskets, Spacer and Seal